Bulk Buyer • Old & Obsolete Cisco • We Handle Logistics

Sell Your Used CRS-MSC400G

Old, obsolete, low or no value — we buy the Cisco CRS-MSC400G (Cisco CRS Series Modular Services Card 400G) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.

Get an Offer

CRS-MSC400G Lifecycle and Specs

Cisco support for the CRS-MSC400G ended on August 31, 2026. Hardware past its last date of support can no longer be covered by a Cisco service contract, which is usually when organizations retire it.

Part number	CRS-MSC400G
Cisco description	Cisco CRS Series Modular Services Card 400G
Product family	Cisco CRS Carrier Routing System
End-of-life announced	February 5, 2021
End of sale	August 6, 2021
Last date of support	August 31, 2026

Dates and descriptions from Cisco’s end-of-sale and end-of-life announcement.

Why Sell Your CRS-MSC400G to Us

We make the problem disappear — we handle the logistics
We buy in bulk — no cherry picking
Old, obsolete, low or no value — working or not
No special prep — just stack in gaylords/pallets
Fast payments — clear terms and quick POs

Get an Offer for Your CRS-MSC400G

Paste your list or upload a file. Part numbers and quantities are all we need to start.

Other Cisco CRS Carrier Routing System Parts We Buy

1-100GE-DWDM/C Cisco CRS Series 1x100GE Integrated DWDM Interface Module
14X10GBE-WL-XFP Cisco CRS Series 14x10GbE LAN/WAN-PHY Interface Module
2-10GE-WL-FLEX Cisco CRS-1 Series 2x10GE WAN/LAN Flexible Interface Module
20-1GE-FLEX Cisco CRS-1 Series 20X1GE Flexible Interface Module
40X10GE-WLO Cisco CRS Series 40x10GbE LAN/WAN/OTN Interface Module
42-1GE Cisco CRS-1 Series 42X1GE Interface Module
4X100GE-LO Cisco CRS Series 4x100GbE LAN/OTN Interface Module
6-10GE-WLO-FLEX CRS-3 6X10GE WAN/LAN/OTN Flexible PLIM
CRS-16-FC140/S Cisco CRS Series 16 Slots Fabric Card/Single (40G/140G)
CRS-16-FC400/S Cisco CRS Series 16 Slots Fabric Card / Single (400G)
CRS-16-PRP-12G CRS/16 12 G Performance RP
CRS-16-PRP-6G CRS/16 6 G Performance RP

All Cisco CRS Carrier Routing System part numbers →